I have a DC signal that goes from 0-3V and need an op-amp circuit that converts this to -1V when the input is 0 and +12V when the input is 3V. So my equation will look like, Vout = (13/3)Vin -1. Can this be done with a non-inverting configuration or does it have to be inverting because of the -1? Ive been trying to design this for a few hours but nothing works out.
thanks.
thanks.